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author | neksard <neksard@yandex-team.ru> | 2022-02-10 16:45:33 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:33 +0300 |
commit | 1d9c550e7c38e051d7961f576013a482003a70d9 (patch) | |
tree | b2cc84ee7850122e7ccf51d0ea21e4fa7e7a5685 /contrib/libs/icu/i18n/buddhcal.cpp | |
parent | 8f7cf138264e0caa318144bf8a2c950e0b0a8593 (diff) | |
download | ydb-1d9c550e7c38e051d7961f576013a482003a70d9.tar.gz |
Restoring authorship annotation for <neksard@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/icu/i18n/buddhcal.cpp')
-rw-r--r-- | contrib/libs/icu/i18n/buddhcal.cpp | 356 |
1 files changed, 178 insertions, 178 deletions
diff --git a/contrib/libs/icu/i18n/buddhcal.cpp b/contrib/libs/icu/i18n/buddhcal.cpp index f607ac0a86..6083349ecd 100644 --- a/contrib/libs/icu/i18n/buddhcal.cpp +++ b/contrib/libs/icu/i18n/buddhcal.cpp @@ -1,181 +1,181 @@ // © 2016 and later: Unicode, Inc. and others. -// License & terms of use: http://www.unicode.org/copyright.html -/* -******************************************************************************* -* Copyright (C) 2003-2013, International Business Machines Corporation and * -* others. All Rights Reserved. * -******************************************************************************* -* -* File BUDDHCAL.CPP -* -* Modification History: -* 05/13/2003 srl copied from gregocal.cpp -* -*/ - -#include "unicode/utypes.h" - -#if !UCONFIG_NO_FORMATTING - -#include "buddhcal.h" -#include "unicode/gregocal.h" -#include "umutex.h" -#include <float.h> - -U_NAMESPACE_BEGIN - -UOBJECT_DEFINE_RTTI_IMPLEMENTATION(BuddhistCalendar) - -//static const int32_t kMaxEra = 0; // only 1 era - -static const int32_t kBuddhistEraStart = -543; // 544 BC (Gregorian) - -static const int32_t kGregorianEpoch = 1970; // used as the default value of EXTENDED_YEAR - -BuddhistCalendar::BuddhistCalendar(const Locale& aLocale, UErrorCode& success) -: GregorianCalendar(aLocale, success) -{ - setTimeInMillis(getNow(), success); // Call this again now that the vtable is set up properly. -} - -BuddhistCalendar::~BuddhistCalendar() -{ -} - -BuddhistCalendar::BuddhistCalendar(const BuddhistCalendar& source) -: GregorianCalendar(source) -{ -} - -BuddhistCalendar& BuddhistCalendar::operator= ( const BuddhistCalendar& right) -{ - GregorianCalendar::operator=(right); - return *this; -} - +// License & terms of use: http://www.unicode.org/copyright.html +/* +******************************************************************************* +* Copyright (C) 2003-2013, International Business Machines Corporation and * +* others. All Rights Reserved. * +******************************************************************************* +* +* File BUDDHCAL.CPP +* +* Modification History: +* 05/13/2003 srl copied from gregocal.cpp +* +*/ + +#include "unicode/utypes.h" + +#if !UCONFIG_NO_FORMATTING + +#include "buddhcal.h" +#include "unicode/gregocal.h" +#include "umutex.h" +#include <float.h> + +U_NAMESPACE_BEGIN + +UOBJECT_DEFINE_RTTI_IMPLEMENTATION(BuddhistCalendar) + +//static const int32_t kMaxEra = 0; // only 1 era + +static const int32_t kBuddhistEraStart = -543; // 544 BC (Gregorian) + +static const int32_t kGregorianEpoch = 1970; // used as the default value of EXTENDED_YEAR + +BuddhistCalendar::BuddhistCalendar(const Locale& aLocale, UErrorCode& success) +: GregorianCalendar(aLocale, success) +{ + setTimeInMillis(getNow(), success); // Call this again now that the vtable is set up properly. +} + +BuddhistCalendar::~BuddhistCalendar() +{ +} + +BuddhistCalendar::BuddhistCalendar(const BuddhistCalendar& source) +: GregorianCalendar(source) +{ +} + +BuddhistCalendar& BuddhistCalendar::operator= ( const BuddhistCalendar& right) +{ + GregorianCalendar::operator=(right); + return *this; +} + BuddhistCalendar* BuddhistCalendar::clone() const -{ - return new BuddhistCalendar(*this); -} - -const char *BuddhistCalendar::getType() const -{ - return "buddhist"; -} - -int32_t BuddhistCalendar::handleGetExtendedYear() -{ - // EXTENDED_YEAR in BuddhistCalendar is a Gregorian year. - // The default value of EXTENDED_YEAR is 1970 (Buddhist 2513) - int32_t year; - if (newerField(UCAL_EXTENDED_YEAR, UCAL_YEAR) == UCAL_EXTENDED_YEAR) { - year = internalGet(UCAL_EXTENDED_YEAR, kGregorianEpoch); - } else { - // extended year is a gregorian year, where 1 = 1AD, 0 = 1BC, -1 = 2BC, etc - year = internalGet(UCAL_YEAR, kGregorianEpoch - kBuddhistEraStart) - + kBuddhistEraStart; - } - return year; -} - -int32_t BuddhistCalendar::handleComputeMonthStart(int32_t eyear, int32_t month, - - UBool useMonth) const -{ - return GregorianCalendar::handleComputeMonthStart(eyear, month, useMonth); -} - -void BuddhistCalendar::handleComputeFields(int32_t julianDay, UErrorCode& status) -{ - GregorianCalendar::handleComputeFields(julianDay, status); - int32_t y = internalGet(UCAL_EXTENDED_YEAR) - kBuddhistEraStart; - internalSet(UCAL_ERA, 0); - internalSet(UCAL_YEAR, y); -} - -int32_t BuddhistCalendar::handleGetLimit(UCalendarDateFields field, ELimitType limitType) const -{ - if(field == UCAL_ERA) { - return BE; - } else { - return GregorianCalendar::handleGetLimit(field,limitType); - } -} - -#if 0 -void BuddhistCalendar::timeToFields(UDate theTime, UBool quick, UErrorCode& status) -{ - //Calendar::timeToFields(theTime, quick, status); - - int32_t era = internalGet(UCAL_ERA); - int32_t year = internalGet(UCAL_YEAR); - - if(era == GregorianCalendar::BC) { - year = 1-year; - era = BuddhistCalendar::BE; - } else if(era == GregorianCalendar::AD) { - era = BuddhistCalendar::BE; - } else { - status = U_INTERNAL_PROGRAM_ERROR; - } - - year = year - kBuddhistEraStart; - - internalSet(UCAL_ERA, era); - internalSet(UCAL_YEAR, year); -} -#endif - -/** - * The system maintains a static default century start date. This is initialized - * the first time it is used. Once the system default century date and year - * are set, they do not change. - */ -static UDate gSystemDefaultCenturyStart = DBL_MIN; -static int32_t gSystemDefaultCenturyStartYear = -1; +{ + return new BuddhistCalendar(*this); +} + +const char *BuddhistCalendar::getType() const +{ + return "buddhist"; +} + +int32_t BuddhistCalendar::handleGetExtendedYear() +{ + // EXTENDED_YEAR in BuddhistCalendar is a Gregorian year. + // The default value of EXTENDED_YEAR is 1970 (Buddhist 2513) + int32_t year; + if (newerField(UCAL_EXTENDED_YEAR, UCAL_YEAR) == UCAL_EXTENDED_YEAR) { + year = internalGet(UCAL_EXTENDED_YEAR, kGregorianEpoch); + } else { + // extended year is a gregorian year, where 1 = 1AD, 0 = 1BC, -1 = 2BC, etc + year = internalGet(UCAL_YEAR, kGregorianEpoch - kBuddhistEraStart) + + kBuddhistEraStart; + } + return year; +} + +int32_t BuddhistCalendar::handleComputeMonthStart(int32_t eyear, int32_t month, + + UBool useMonth) const +{ + return GregorianCalendar::handleComputeMonthStart(eyear, month, useMonth); +} + +void BuddhistCalendar::handleComputeFields(int32_t julianDay, UErrorCode& status) +{ + GregorianCalendar::handleComputeFields(julianDay, status); + int32_t y = internalGet(UCAL_EXTENDED_YEAR) - kBuddhistEraStart; + internalSet(UCAL_ERA, 0); + internalSet(UCAL_YEAR, y); +} + +int32_t BuddhistCalendar::handleGetLimit(UCalendarDateFields field, ELimitType limitType) const +{ + if(field == UCAL_ERA) { + return BE; + } else { + return GregorianCalendar::handleGetLimit(field,limitType); + } +} + +#if 0 +void BuddhistCalendar::timeToFields(UDate theTime, UBool quick, UErrorCode& status) +{ + //Calendar::timeToFields(theTime, quick, status); + + int32_t era = internalGet(UCAL_ERA); + int32_t year = internalGet(UCAL_YEAR); + + if(era == GregorianCalendar::BC) { + year = 1-year; + era = BuddhistCalendar::BE; + } else if(era == GregorianCalendar::AD) { + era = BuddhistCalendar::BE; + } else { + status = U_INTERNAL_PROGRAM_ERROR; + } + + year = year - kBuddhistEraStart; + + internalSet(UCAL_ERA, era); + internalSet(UCAL_YEAR, year); +} +#endif + +/** + * The system maintains a static default century start date. This is initialized + * the first time it is used. Once the system default century date and year + * are set, they do not change. + */ +static UDate gSystemDefaultCenturyStart = DBL_MIN; +static int32_t gSystemDefaultCenturyStartYear = -1; static icu::UInitOnce gBCInitOnce = U_INITONCE_INITIALIZER; - - -UBool BuddhistCalendar::haveDefaultCentury() const -{ - return TRUE; -} - -static void U_CALLCONV -initializeSystemDefaultCentury() -{ - // initialize systemDefaultCentury and systemDefaultCenturyYear based - // on the current time. They'll be set to 80 years before - // the current time. - UErrorCode status = U_ZERO_ERROR; - BuddhistCalendar calendar(Locale("@calendar=buddhist"),status); - if (U_SUCCESS(status)) { - calendar.setTime(Calendar::getNow(), status); - calendar.add(UCAL_YEAR, -80, status); - UDate newStart = calendar.getTime(status); - int32_t newYear = calendar.get(UCAL_YEAR, status); - gSystemDefaultCenturyStartYear = newYear; - gSystemDefaultCenturyStart = newStart; - } - // We have no recourse upon failure unless we want to propagate the failure - // out. -} - -UDate BuddhistCalendar::defaultCenturyStart() const -{ - // lazy-evaluate systemDefaultCenturyStart and systemDefaultCenturyStartYear - umtx_initOnce(gBCInitOnce, &initializeSystemDefaultCentury); - return gSystemDefaultCenturyStart; -} - -int32_t BuddhistCalendar::defaultCenturyStartYear() const -{ - // lazy-evaluate systemDefaultCenturyStartYear and systemDefaultCenturyStart - umtx_initOnce(gBCInitOnce, &initializeSystemDefaultCentury); - return gSystemDefaultCenturyStartYear; -} - - -U_NAMESPACE_END - -#endif + + +UBool BuddhistCalendar::haveDefaultCentury() const +{ + return TRUE; +} + +static void U_CALLCONV +initializeSystemDefaultCentury() +{ + // initialize systemDefaultCentury and systemDefaultCenturyYear based + // on the current time. They'll be set to 80 years before + // the current time. + UErrorCode status = U_ZERO_ERROR; + BuddhistCalendar calendar(Locale("@calendar=buddhist"),status); + if (U_SUCCESS(status)) { + calendar.setTime(Calendar::getNow(), status); + calendar.add(UCAL_YEAR, -80, status); + UDate newStart = calendar.getTime(status); + int32_t newYear = calendar.get(UCAL_YEAR, status); + gSystemDefaultCenturyStartYear = newYear; + gSystemDefaultCenturyStart = newStart; + } + // We have no recourse upon failure unless we want to propagate the failure + // out. +} + +UDate BuddhistCalendar::defaultCenturyStart() const +{ + // lazy-evaluate systemDefaultCenturyStart and systemDefaultCenturyStartYear + umtx_initOnce(gBCInitOnce, &initializeSystemDefaultCentury); + return gSystemDefaultCenturyStart; +} + +int32_t BuddhistCalendar::defaultCenturyStartYear() const +{ + // lazy-evaluate systemDefaultCenturyStartYear and systemDefaultCenturyStart + umtx_initOnce(gBCInitOnce, &initializeSystemDefaultCentury); + return gSystemDefaultCenturyStartYear; +} + + +U_NAMESPACE_END + +#endif |